Low-draw 12V security cameras
Bus integration — with MultiPlus / Quattro inverter/chargers without needing a Cerbo GX intermediary
500VA / 400W pure sine output — clean power for sensitive electronics
The right pick for 200–500Ah banks where you want fast shore-power charging
Victron BMV-712 Smart Battery Monitor (Black) — Bluetooth, 500A Shunt, 6.5–70V Lithium Battery Low-draw 12V security camerasThe Victron BMV 712 Smart is a precision battery monitor that tells you exactly how much energy is left in your battery bank not just voltage, but real state of charge, current draw, time to empty, and historical usage. Built around a precision 500A shunt and Victron's industry standard accuracy, it works on any 12V, 24V, or 48V system between 6. 5V and 70V. This is the BLACK model visually matches Victron's MultiPlus, Quattro, and Cerbo GX product